Led 1; Toggle Led; Power; Com-Loop - Panasonic 4585 Technical Description

3.1.

LED 1

LED 1 is lit red when the board is not yet addressed, and also lit red during manual address reset by jumper JP5.
3.1.1.

TOGGLE LED

LED 1 is lit red when activating 'Toggle LED'.
The 4585 supports the function 'Toggle LED' via EBLWin.
For more information, see Planning Instructions for the system.
3.2. LED 2
LED 2 is lit green when the communication on the SUB-loop is ok.
3.3.

POWER

The COM-loop repeater is powered with 24V DC (nominal) from one of the outputs of the external power supply 4466.
Voltage:
Allowed
Normal
Current:
Max
Min (internal)
3.4.

COM-LOOP

The COM-loop repeater is connected to the COM-loop via the external power supply 4466. After the short circuit isolator in 4466 the
COM-loop signals (SA and SB) are connected to the COM-loop repeater.
Voltage:
Allowed
Normal
Current:
3.5.

SUB-LOOP

The COM-loop repeater has terminals to connect the signals of the SUB-loop (SAA, SBA, SAB and SBB).
The COM-loop repeater can detect an open circuit or short circuit on the SUB-loop. The SUB-loop will be powerless if the current
outtake is too high.
Voltage:
Current:
Max outtage
16.0 – 30 V DC
24 V DC
640 mA
10 mA
The input current is approximate 10mA + (24 x
Sub-loop current) / (0.85 x input voltage).
12.0 – 30V DC
24 V DC
< 6 mA
22.0 – 24.0V DC
350 mA
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